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Oscilloscope beam with phosphor persistence v1.0.0

Use this resource to add a retro instrument visual to a video

New

  • 454 downloads
  • 247 likes
  • 230 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install crt-oscilloscope-trace

First time: connect the CLI with

npx --yes palatekit@latest login

The agent adds a composition rendered as video to your HyperFrames project showing an oscilloscope screen. You adjust the waveform and colors. You get a retro visual to illustrate sound, signal or data.

Mostly picked by

Updated November 2, 2026

Details

Generates with
HyperFrames
Uses
  • HyperFrames (npx hyperframes)
  • Node.js
Licence
Apache-2.0

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What you get

  • README.md: usage guide
  • oscilloscope-trace.html: the author's original file
  • registry-item.json: the author's original file

Good fit for

  • Illustrate an audio or electronics topic
  • Create a retro-technical mood
  • Dress up a data visualization

Not for

  • A classic video edit without HyperFrames or Node.js
  • An animation that must run as is on a web page

Tags

  • instrument
  • data
  • retro
  • signal
  • showcase

About

You say

"Add a phosphor-green oscilloscope with a sine wave over my intro."

Gridded oscilloscope screen with a beam sweeping a waveform and leaving a trail.

Composition published by HeyGen (HyperFrames) under the Apache-2.0 license, resource page and guide written by PalateKit.

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Prerequisites

You bring
Your texts and colors and A HyperFrames project (or the agent creates one)
Dependencies
HyperFrames (npx hyperframes) and Node.js

How to use it

  1. Install it in your HyperFrames project with npx hyperframes add oscilloscope-trace, or copy the provided files.
  2. Ask the agent to change the texts, colors and duration in the HTML file.
  3. Run the HyperFrames preview, then the render, to get the video.

Content preview

Files

  • LICENSE10.5 KB
  • NOTICE-PALATEKIT.md0.4 KB
  • oscilloscope-trace.html20 KB
  • README.md0.8 KB
  • registry-item.json2.3 KB

Origin and licence

Modified by PalateKit

Author
HeyGen (HyperFrames)
Source
github.com/heygen-com/hyperframes/tree/2c3d1e07fe63d4a2d67d63a3e29d4ad73e291d8e/registry/blocks/oscilloscope-trace
Licence
Apache-2.0

Notice

Version modifiée de « Oscilloscope Trace » (HeyGen (HyperFrames), Apache-2.0) : traduction française et fiche par PalateKit.

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Frequently asked questions

Do I need HyperFrames?

Yes: the composition renders to video with HyperFrames (Node.js). The agent can install it and run the render.

Can I change the texts and colors?

Yes, they live in the HTML file. Give the agent your texts and palette.